23502990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{111919}}^1$

素因数の和:111936

約数の個数: 32

約数和(自身を含む): 64465920

約数和(自身を除く): 40962930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 111919, 223838, 335757, 559595, 671514, 783433, 1119190, 1566866, 1678785, 2350299, 3357570, 3917165, 4700598, 7834330, 11751495, 23502990]

約数ペア:

[(1, 23502990), (2, 11751495), (3, 7834330), (5, 4700598), (6, 3917165), (7, 3357570), (10, 2350299), (14, 1678785), (15, 1566866), (21, 1119190), (30, 783433), (35, 671514), (42, 559595), (70, 335757), (105, 223838), (210, 111919)]